combo box

Accepted answer

Hi dear,

Hi dear I have take 2 combobox but I fill some data in first combobox and I have

slected value of combobox 1 insert into combobox2 use like,

private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)

{

comboBox2.Text = comboBox1.SelectedItem.ToString();

}

search cascading combox box in c#

also refer this

http://www.aspforums.net/Threads/828656/Cascading-ComboBox-in-Windows-Forms-WinForms-application-using-C-Net/

http://www.c-sharpcorner.com/UploadFile/009464/cascading-combobox-in-windows-application-using-C-Sharp/

http://csharpdotnetfreak.blogspot.com/2012/07/cascading-combobox-in-winforms-windows-forms.html

Do they have the same items? if they do, you can do this way..

private void comboBox1_SelectedIndexChanged(object sender, EventArgs e)
{
comboBox2.SelectedItem = comboBox1.SelectedItem;
}